package cn.java75.school.dao;

import cn.java75.school.model.Subject;
import cn.java75.school.model.SubjectExample;
import java.util.List;

public interface SubjectMapper {
    long countByExample(SubjectExample example);

    int deleteByPrimaryKey(Integer id);

    int insert(Subject record);

    int insertSelective(Subject record);

    List<Subject> selectByExample(SubjectExample example);

    Subject selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Subject record);

    int updateByPrimaryKey(Subject record);
}